Matches in SemOpenAlex for { <https://semopenalex.org/work/W4281871581> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W4281871581 endingPage "443" @default.
- W4281871581 startingPage "421" @default.
- W4281871581 abstract "Real-time crash risk prediction is a hot topic of emerging technology. Due to the lack of basic risk formation theory, previous studies focussed on the application of complex models to improve the accuracy of prediction, ignoring the interpretation of variables, while the traditional statistical analysis method can interpret variables, but the prediction accuracy is poor, which falls into a dilemma of trade-off. In this study, based on the traffic flow information of elevated expressway, an improved genetic programming (GP) approach with elite gene bank is applied to obtain an explicit traffic flow crash risk function to solve the above trade-off problem. Logistic regression and backward-propagation neural network combined with partial dependency plot were used as baseline methods to examine the interpretability and accuracy of GP. It is found that GP prediction model has been proved to be able to select important variables and solve the trade-off dilemma, which has good interpretability and accuracy. The results show that crash risk in the traffic flow mainly comes from the traffic volume, speed of the upstream section, and the speed of the current section. Furthermore, the error of GP comes from the unobserved heterogeneity and crash mechanism theory is proposed." @default.
- W4281871581 created "2022-06-13" @default.
- W4281871581 creator A5010696347 @default.
- W4281871581 creator A5012824397 @default.
- W4281871581 creator A5018276831 @default.
- W4281871581 creator A5036037633 @default.
- W4281871581 date "2022-05-31" @default.
- W4281871581 modified "2023-10-16" @default.
- W4281871581 title "A genetic programming approach for real-time crash prediction to solve trade-off between interpretability and accuracy" @default.
- W4281871581 cites W1973802758 @default.
- W4281871581 cites W2009702434 @default.
- W4281871581 cites W2022714541 @default.
- W4281871581 cites W2024381839 @default.
- W4281871581 cites W2031896749 @default.
- W4281871581 cites W2067022269 @default.
- W4281871581 cites W2070463402 @default.
- W4281871581 cites W2081643473 @default.
- W4281871581 cites W2104349879 @default.
- W4281871581 cites W2146108992 @default.
- W4281871581 cites W2305038149 @default.
- W4281871581 cites W2561956881 @default.
- W4281871581 cites W2731770569 @default.
- W4281871581 cites W2744682245 @default.
- W4281871581 cites W2752444931 @default.
- W4281871581 cites W2768615394 @default.
- W4281871581 cites W2804201967 @default.
- W4281871581 cites W2889783507 @default.
- W4281871581 cites W2893442230 @default.
- W4281871581 cites W2910624182 @default.
- W4281871581 cites W2948212284 @default.
- W4281871581 cites W2955646871 @default.
- W4281871581 cites W2969194299 @default.
- W4281871581 cites W2991137082 @default.
- W4281871581 cites W2996705655 @default.
- W4281871581 cites W3000998105 @default.
- W4281871581 cites W3026446390 @default.
- W4281871581 cites W3035842564 @default.
- W4281871581 cites W3036384134 @default.
- W4281871581 cites W3038039273 @default.
- W4281871581 cites W3041192002 @default.
- W4281871581 cites W3041605585 @default.
- W4281871581 cites W3047212629 @default.
- W4281871581 cites W3092339997 @default.
- W4281871581 cites W3161954092 @default.
- W4281871581 cites W3166835977 @default.
- W4281871581 cites W3167130310 @default.
- W4281871581 cites W3172909759 @default.
- W4281871581 cites W3174900572 @default.
- W4281871581 cites W3190972852 @default.
- W4281871581 cites W4200432283 @default.
- W4281871581 doi "https://doi.org/10.1080/19439962.2022.2076756" @default.
- W4281871581 hasPublicationYear "2022" @default.
- W4281871581 type Work @default.
- W4281871581 citedByCount "6" @default.
- W4281871581 countsByYear W42818715812022 @default.
- W4281871581 countsByYear W42818715812023 @default.
- W4281871581 crossrefType "journal-article" @default.
- W4281871581 hasAuthorship W4281871581A5010696347 @default.
- W4281871581 hasAuthorship W4281871581A5012824397 @default.
- W4281871581 hasAuthorship W4281871581A5018276831 @default.
- W4281871581 hasAuthorship W4281871581A5036037633 @default.
- W4281871581 hasConcept C119857082 @default.
- W4281871581 hasConcept C124101348 @default.
- W4281871581 hasConcept C183469790 @default.
- W4281871581 hasConcept C199360897 @default.
- W4281871581 hasConcept C207512268 @default.
- W4281871581 hasConcept C2781067378 @default.
- W4281871581 hasConcept C38652104 @default.
- W4281871581 hasConcept C41008148 @default.
- W4281871581 hasConcept C50644808 @default.
- W4281871581 hasConceptScore W4281871581C119857082 @default.
- W4281871581 hasConceptScore W4281871581C124101348 @default.
- W4281871581 hasConceptScore W4281871581C183469790 @default.
- W4281871581 hasConceptScore W4281871581C199360897 @default.
- W4281871581 hasConceptScore W4281871581C207512268 @default.
- W4281871581 hasConceptScore W4281871581C2781067378 @default.
- W4281871581 hasConceptScore W4281871581C38652104 @default.
- W4281871581 hasConceptScore W4281871581C41008148 @default.
- W4281871581 hasConceptScore W4281871581C50644808 @default.
- W4281871581 hasIssue "4" @default.
- W4281871581 hasLocation W42818715811 @default.
- W4281871581 hasOpenAccess W4281871581 @default.
- W4281871581 hasPrimaryLocation W42818715811 @default.
- W4281871581 hasRelatedWork W1986582023 @default.
- W4281871581 hasRelatedWork W2169502841 @default.
- W4281871581 hasRelatedWork W2883749686 @default.
- W4281871581 hasRelatedWork W2966218717 @default.
- W4281871581 hasRelatedWork W3044754756 @default.
- W4281871581 hasRelatedWork W3102363003 @default.
- W4281871581 hasRelatedWork W3166531723 @default.
- W4281871581 hasRelatedWork W4315864862 @default.
- W4281871581 hasRelatedWork W4327500863 @default.
- W4281871581 hasRelatedWork W4385767940 @default.
- W4281871581 hasVolume "15" @default.
- W4281871581 isParatext "false" @default.
- W4281871581 isRetracted "false" @default.
- W4281871581 workType "article" @default.